
#include "ScrewBHFactory.h"
#include "ScrewHolder.h"
#include "ScrewBulb.h"

LampHolder* ScrewBHFactory::get_holder()
{
  return new ScrewHolder();
}

LightBulb* ScrewBHFactory::get_bulb()
{
  return new ScrewBulb();
}
